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| 1N4148-P Vishay Semiconductors Small Signal Fast Switching Diodes Features * * * * Silicon epitaxial planar diodes Automotive graded device Lead (Pb)-free component Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC e2 Applications * Extreme fast switches 94 9367 Mechanical Data Case: DO35 glass case Weight: approx. 125 mg Cathode Band Color: black Packaging Codes/Options: TR/10 k per 13" reel (52 mm tape), 50 k/box TAP/10 k per Ammopack (52 mm tape), 50 k/box Parts Table Part 1N4148-P Ordering code 1N4148-P-TAP or 1N4148-P-TR Type Marking 1N4148 Remarks Ammopack/tape and reel Absolute Maximum Ratings Tamb = 25 C, unless otherwise specified Parameter Repetitive peak reverse voltage Reverse voltage Peak forward surge current Repetitive peak forward current Forward continuous current Average forward current Power dissipation VR = 0 l = 4 mm, TL = 45 C l = 4 mm, TL 25 C tp = 1 s Test condition Symbol VRRM VR IFSM IFRM IF IFAV Ptot Ptot Value 100 75 2 500 300 150 440 500 Unit V V A mA mA mA mW mW Thermal Characteristics Tamb = 25 C, unless otherwise specified Parameter Thermal resistance junction to ambient air Junction temperature Storage temperature range Test condition l = 4 mm, TL = constant Symbol RthJA Tj Tstg Value 350 175 - 65 to + 150 Unit K/W C C Document Number 81873 Rev. 1.0, 31-Mar-08 For technical support, please contact: Diodes-SSP@vishay.com www.vishay.com 1 1N4148-P Vishay Semiconductors Electrical Characteristics Tamb = 25 C, unless otherwise specified Parameter Forward voltage Reverse current Test condition IF = 10 mA VR = 20 V VR = 20 V, Tj = 150 C VR = 75 V Breakdown voltage Diode capacitance Rectification efficiency Reverse recovery time IR = 100 A, tp/T = 0.01, tp = 0.3 ms VR = 0, f = 1 MHz, VHF = 50 mV VHF = 2 V, f = 100 MHz IF = IR = 10 mA, iR = 1 mA IF = 10 mA, VR = 6 V, iR = 0.1 x IR, RL = 100 Symbol VF IR IR IR V(BR) CD r trr trr 45 8 4 100 4 Min. Typ. Max. 1000 25 50 5 Unit mV nA A A V pF % ns ns Typical Characteristics Tamb = 25 C, unless otherwise specified 1.2 1.0 VF - Forward Voltage (V) 0.8 10 mA 0.6 0.4 0.1 mA 0.2 0 - 30 94 9169 1000 I F = 100 mA IR- Reverse Current (nA) Tj = 25 C 100 1 mA Scattering Limit 10 1 0 30 60 90 120 94 9098 1 10 VR- Reverse Voltage (V) 100 Tj - Junction Temperature (C) Figure 1. Forward Voltage vs. Junction Temperature Figure 3. Reverse Current vs. Reverse Voltage 1000 1N4148-P IF - Forward Current (mA) 100 Scattering Limit 10 1 Tj = 25 C 0 0.4 0.8 1.2 1.6 2.0 0.1 94 9170-1 VF - Forward Voltage (V) Figure 2. Forward Current vs. Forward Voltage www.vishay.com 2 For technical support, please contact: Diodes-SSP@vishay.com Document Number 81873 Rev. 1.0, 31-Mar-08 1N4148-P Vishay Semiconductors Package Dimensions in millimeters (inches): DO35 Cathode Identification 0.55 max. (0.022) 1.7 (0.067) Rev. 6 - Date: 29. January 2007 Document no.: 6.560-5004.02-4 94 9366 Document Number 81873 Rev. 1.0, 31-Mar-08 1.5 (0.059) www.vishay.com 3 26 min. (1.024) 3.9 max. (0.154) 26 min. (1.024) For technical support, please contact: Diodes-SSP@vishay.com 1N4148-P Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively. 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA. 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany www.vishay.com 4 For technical support, please contact: Diodes-SSP@vishay.com Document Number 81873 Rev. 1.0, 31-Mar-08 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1 |
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